SJ NG Rubber Expansion Bellow From Leading Brand Rubber Expansion Bellow Manufacturer
SJ NG Rubber Expansion Bellow From Leading Brand Rubber Expansion Bellow Manufacturer. The Rubber Expansion Bellow are mainly used in hydraulic systems such as die casting machine and injection molding machine. This product is available in stock!
Rubber material: nitrile rubber
Flange material: carbon steel, galvanized.
Installation location: inlet and outlet of imported hydraulic equipment hydraulic pump.
Function: play the role of shock absorption and noise reduction.
Warranty: 12 months.
Date of shipment: in stock.
Note: choose different rubber raw materials, that have different functions.
Medium use of PVC flange Rubber Expansion Bellow From Leading Brand Rubber Expansion Bellow Manufacturer Manufacturer
Natural rubber: < 80°, ordinary water, domestic sewage, air conditioning circulating water, river water, cooling water, fire water, drinking water, pulp;
Noted usually overseas clients will require Neoprene rubber expansion bellow to the pass-through same medium, Because Neoprene is an overseas common use material, and Chinese manufacturer need an import to get Neoprene raw material. so it is expensive about 30% more than a natural rubber-made rubber expansion joint. About 60-70% of Chinese manufacturers will sell natural rubber expansion bellow as Neoprene rubber expansion bellow when they know the pass-through medium is water so their price is not high than the market price. We are honest with all clients, you get the same product we promised. So best you get to know is if your client will accept the use of natural rubber if the drawing shows the material is Neoprene.
EPDM: <120°, boiling water, weak acid, strong alkali, seawater, food, beverage, natural gas, power plant lime slurry, power plant desulfurization, limestone, solar hot water, ground source heat pump, lithium electric acid and alkali pipeline, automobile spraying, automobile electrophoresis, wastewater sewage, garbage leachate.
NBR:<115° hydraulic oil, emulsion, lubricating oil, thin oil, use for oil exploitation;
Nbr-special: <115° gasoline, diesel oil, aviation kerosene;
Lining PTFE: temperature <80°, strong acid, and alkali, aviation kerosene, petroleum, diesel, gasoline, (non-negative pressure vacuum)
Lining metal or vacuum support ring: if the pipeline has strong vacuum pressure, Lining metal or vacuum support ring Material carbon steel, stainless steel 304/316, according to the medium pass. common medium use carbon steel.
Related links: Rubber expansion bellow product center From High-quality Rubber Expansion Bellow Manufacturer
